title: Analysis of Community Structure in Wikipedia creator: Lizorkin, Dmitry creator: Medelyan, Olena creator: Grineva, Maria description: We present the results of a community detection analysis of the Wikipedia graph. Distinct communities in Wikipedia contain semantically closely related articles. The central topic of a community can be identiļ¬ed using PageRank. Extracted communities can be organized hierarchically similar to manually created Wikipedia category structure. date: 2009-04 type: Conference or Workshop Item type: PeerReviewed format: application/pdf identifier: http://www2009.eprints.org/191/1/p1221.pdf identifier: Lizorkin, Dmitry and Medelyan, Olena and Grineva, Maria (2009) Analysis of Community Structure in Wikipedia. In: 18th International World Wide Web Conference, April 20th-24th, 2009, Madrid, Spain. relation: http://www2009.eprints.org/191/